Appendix E: DEP Pittsburgh Area Ambient Monitoring Sites

(including substances monitored at each)

In the below table,QACOL
stands for Quality Assurance Collocated Sampler. 1/1 denotes everyday sampling;
1/3, every third day sampling; 1/6, every sixth day sampling. Sensors
indicated by FDMS, TEOM, or BAM are continuous samplers. All TSP
samplers, (which includes within its analysis SO4, Lead, and NO3) are 1/6
samplers. All other sensors indicated by an X are continuous monitors.